JP6864956B2 - Protector - Google Patents

Protector Download PDF

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Publication number
JP6864956B2
JP6864956B2 JP2019014320A JP2019014320A JP6864956B2 JP 6864956 B2 JP6864956 B2 JP 6864956B2 JP 2019014320 A JP2019014320 A JP 2019014320A JP 2019014320 A JP2019014320 A JP 2019014320A JP 6864956 B2 JP6864956 B2 JP 6864956B2
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Prior art keywords
protector
reinforcing
lid
accommodating
portions
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JP2020124038A (en
Inventor
雅士 岩崎
雅士 岩崎
慶恭 村瀬
慶恭 村瀬
佳 河崎
佳 河崎
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Sumitomo Wiring Systems Ltd
Toyota Auto Body Co Ltd
Toyota Motor Corp
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Sumitomo Wiring Systems Ltd
Toyota Auto Body Co Ltd
Toyota Motor Corp
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Application filed by Sumitomo Wiring Systems Ltd, Toyota Auto Body Co Ltd, Toyota Motor Corp filed Critical Sumitomo Wiring Systems Ltd
Priority to JP2019014320A priority Critical patent/JP6864956B2/en
Priority to PCT/JP2019/045457 priority patent/WO2020158122A1/en
Publication of JP2020124038A publication Critical patent/JP2020124038A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L57/00—Protection of pipes or objects of similar shape against external or internal damage or wear
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)
  • Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)

Description

本発明は、プロテクタに関する。 The present invention relates to a protector.

従来、自動車等の車両に配索される電線をプロテクタに収容し、電線の保護や電線の経路規制をしている（例えば特許文献１参照）。プロテクタは、プロテクタ本体と、プロテクタ本体の開口部を閉塞する蓋体とを有し、全体として略筒状をなすように構成される。 Conventionally, electric wires distributed to vehicles such as automobiles are housed in a protector to protect the electric wires and regulate the route of the electric wires (see, for example, Patent Document 1). The protector has a protector main body and a lid that closes an opening of the protector main body, and is configured to form a substantially tubular shape as a whole.

特開平７−１５８３６号公報Japanese Unexamined Patent Publication No. 7-15836

ところで、上記のようなプロテクタでは、車両に搭載された状態で蓋体が上面となり、蓋体がプロテクタ本体よりも上方に位置して蓋体が乗員によって踏まれることがある。このため、乗員が踏むことで蓋体に対して荷重がかかり、蓋体が損傷する虞がある。 By the way, in the protector as described above, the lid may be on the upper surface when mounted on the vehicle, the lid may be located above the protector body, and the lid may be stepped on by an occupant. Therefore, when the occupant steps on the lid, a load is applied to the lid, which may damage the lid.

本発明は、上記課題を解決するためになされたものであって、その目的は、蓋体の損傷を抑えられるプロテクタを提供することにある。 The present invention has been made to solve the above problems, and an object of the present invention is to provide a protector capable of suppressing damage to a lid.

上記課題を解決するプロテクタは、上側開口部から電線を収容可能な収容部を備えたプロテクタ本体と、前記上側開口部を閉塞する蓋体とを有して筒状に構成されるプロテクタであって、前記プロテクタ本体は、前記蓋体の上面と同一位置、又は、前記蓋体の上面よりも上側に上端部が位置する補強部を有する。 The protector that solves the above-mentioned problems is a protector having a protector main body having an accommodating portion capable of accommodating an electric wire from the upper opening and a lid that closes the upper opening, and is formed in a tubular shape. The protector body has a reinforcing portion whose upper end is located at the same position as the upper surface of the lid or above the upper surface of the lid.

上記態様によれば、プロテクタ本体の補強部により上側から下側に向かって作用する乗員の荷重等の外力の一部又は全てを受けることができる。このため、従前では蓋体に作用していた外力の一部又は全てを除去することができ、蓋体の損傷が抑えられる。 According to the above aspect, the reinforcing portion of the protector body can receive a part or all of an external force such as a load of an occupant acting from the upper side to the lower side. Therefore, it is possible to remove a part or all of the external force acting on the lid body in the past, and damage to the lid body can be suppressed.

上記プロテクタにおいて、前記補強部の前記上端部は、前記蓋体の上面よりも上側に位置することが好ましい。
上記態様によれば、補強部の上端部が蓋体の上面よりも上側に位置するため、確実に補強部によって外力を受けることができ、蓋体の損傷が抑えられる。 In the protector, the upper end portion of the reinforcing portion is preferably located above the upper surface of the lid body.
According to the above aspect, since the upper end portion of the reinforcing portion is located above the upper surface of the lid body, external force can be reliably received by the reinforcing portion, and damage to the lid body can be suppressed.

上記プロテクタにおいて、前記補強部は、前記上端部を底面とした有底筒状をなすように構成されることが好ましい。
上記態様によれば、有底筒状をなすように補強部を構成することで補強部の強度を高めることができる。また、内部が中空であるため補強部の軽量化を図ることができる。 In the protector, it is preferable that the reinforcing portion is configured to have a bottomed tubular shape with the upper end portion as the bottom surface.
According to the above aspect, the strength of the reinforcing portion can be increased by forming the reinforcing portion so as to form a bottomed tubular shape. Further, since the inside is hollow, the weight of the reinforcing portion can be reduced.

上記プロテクタにおいて、前記補強部は、前記収容部に対し複数点在して配置されることが好ましい。
上記態様によれば、補強部が収容部に対し複数点在して配置されるため、収容部の縁部分に連続的に存在する場合と比較して軽量化を図ることができる。 In the protector, it is preferable that the reinforcing portions are arranged at a plurality of points with respect to the accommodating portion.
According to the above aspect, since a plurality of reinforcing portions are arranged in a scattered manner with respect to the accommodating portion, the weight can be reduced as compared with the case where the reinforcing portions are continuously present at the edge portion of the accommodating portion.

上記プロテクタにおいて、前記補強部は、その少なくとも一部が前記電線を収容する前記収容部の収容溝に沿って互い違いに配置されることが好ましい。
上記態様によれば、補強部の少なくとも一部が収容溝に沿って互い違いに配置されることで、互い違いに配置された何れかの補強部によって外力を受けることができ、蓋体の損傷が抑えられる。 In the protector, it is preferable that at least a part of the reinforcing portion is alternately arranged along the accommodating groove of the accommodating portion accommodating the electric wire.
According to the above aspect, since at least a part of the reinforcing portions are alternately arranged along the accommodating grooves, external force can be received by any of the alternately arranged reinforcing portions, and damage to the lid is suppressed. Be done.

上記プロテクタにおいて、前記補強部の下端部と前記収容部の下端部とが前記プロテクタ本体の配置対象と当接配置されることが好ましい。
上記態様によれば、補強部の下端部と収容部の下端部とが配置対象と当接配置されることで、安定的な支持を図ることができる。 In the protector, it is preferable that the lower end portion of the reinforcing portion and the lower end portion of the accommodating portion are arranged in contact with the arrangement target of the protector main body.
According to the above aspect, stable support can be achieved by arranging the lower end portion of the reinforcing portion and the lower end portion of the accommodating portion in contact with the arrangement target.

上記プロテクタにおいて、前記プロテクタ本体は、補強リブを有することが好ましい。
上記態様によれば、プロテクタ本体が補強リブを有することでプロテクタ本体自身の強度を確保し、外力が作用した場合であってもプロテクタ本体の損傷を抑えられる。 In the protector, the protector body preferably has a reinforcing rib.
According to the above aspect, since the protector main body has the reinforcing ribs, the strength of the protector main body itself can be ensured, and damage to the protector main body can be suppressed even when an external force is applied.

本発明のプロテクタによれば、蓋体の損傷を抑えられる。 According to the protector of the present invention, damage to the lid can be suppressed.

実施形態におけるプロテクタの斜視図。The perspective view of the protector in an embodiment. プロテクタの分解斜視図。An exploded perspective view of the protector. プロテクタの上面図。Top view of the protector. プロテクタ本体の上面図。Top view of the protector body. 図４における５−５線断面図。FIG. 4 is a sectional view taken along line 5-5 in FIG. プロテクタの側面図。Side view of the protector. プロテクタの側面図。Side view of the protector.

以下、プロテクタの一実施形態について説明する。
図１及び図２に示すように、プロテクタ１０は、プロテクタ本体１１と、そのプロテクタ本体１１を上側から覆う蓋体１２とを有する。なお、プロテクタ本体１１と蓋体１２は共に樹脂成形物である。本実施形態のプロテクタ１０は、例えば車室内の床に配置されるものであり、より具体的には運転席と助手席との間に配置される。なお、プロテクタ１０の配置箇所は適宜変更可能であり、一例として乗員の乗降口（扉）付近の床が挙げられる。 Hereinafter, an embodiment of the protector will be described.
As shown in FIGS. 1 and 2, the protector 10 has a protector main body 11 and a lid 12 that covers the protector main body 11 from above. The protector body 11 and the lid 12 are both resin molded products. The protector 10 of the present embodiment is arranged on the floor in the vehicle interior, for example, and more specifically, it is arranged between the driver's seat and the passenger seat. The location of the protector 10 can be changed as appropriate, and an example is the floor near the entrance (door) of the occupant.

図１及び図２に示すように、プロテクタ本体１１は、収容部２０と、導出部３０，３１，３２と、補強部４０と、車体固定部５０と、を有する。
収容部２０は、底部２１と底部２１の両側縁から底部２１と略直交する方向に延出する側壁２２とで半四角筒状（略Ｕ字状）をなす収容溝２３を有する。なお、以下の説明において、底部２１側を下側とし、側壁２２における底部２１から離間する端部（上端部２２ａ）側を上側として説明する。 As shown in FIGS. 1 and 2, the protector main body 11 has an accommodating portion 20, a lead-out portion 30, 31, 32, a reinforcing portion 40, and a vehicle body fixing portion 50.
The accommodating portion 20 has an accommodating groove 23 forming a semi-square tubular shape (substantially U-shaped) with a bottom portion 21 and a side wall 22 extending from both side edges of the bottom portion 21 in a direction substantially orthogonal to the bottom portion 21. In the following description, the bottom portion 21 side will be referred to as the lower side, and the end portion (upper end portion 22a) side of the side wall 22 separated from the bottom portion 21 will be described as the upper side.

収容部２０は、側壁２２の上端部２２ａ側である上側が開口された上側開口部２４を有する。
収容溝２３は、３つの直線部２５ａ，２５ｂ，２５ｃと、２つの屈曲部２６ａ，２６ｂとを有する。収容溝２３は、一方の端部側から他方の端部側にかけて、直線部２５ａ、屈曲部２６ａ、直線部２５ｂ、屈曲部２６ｂ、直線部２５ｃの順で連続するように構成される。 The accommodating portion 20 has an upper opening portion 24 having an upper side opening on the upper end portion 22a side of the side wall 22.
The accommodating groove 23 has three straight portions 25a, 25b, 25c and two bent portions 26a, 26b. The accommodating groove 23 is configured to be continuous in the order of the straight portion 25a, the bent portion 26a, the straight portion 25b, the bent portion 26b, and the straight portion 25c from one end side to the other end side.

図１、図２及び図４に示すように、収容部２０の長手方向一端側に１つの導出部３０が設けられ、収容部２０の長手方向他端側に２つの導出部３１，３２が設けられる。
導出部３０は、収容部２０の長手方向一方側の端部から延出する。導出部３０は、長尺板状をなす第１壁部３０ａと、第１壁部３０ａの幅方向一端側から屈曲して突出する長尺板状の第２壁部３０ｂとを有する。第２壁部３０ｂは第１壁部３０ａの長手方向の全体に亘って延在している。導出部３０は、第１壁部３０ａと第２壁部３０ｂとにより断面略Ｌ字状をなしている。 As shown in FIGS. 1, 2 and 4, one lead-out portion 30 is provided on one end side in the longitudinal direction of the accommodating portion 20, and two lead-out portions 31 and 32 are provided on the other end side in the longitudinal direction of the accommodating portion 20. Be done.
The lead-out portion 30 extends from one end of the accommodating portion 20 in the longitudinal direction. The lead-out portion 30 has a long plate-shaped first wall portion 30a and a long plate-shaped second wall portion 30b that bends and protrudes from one end side in the width direction of the first wall portion 30a. The second wall portion 30b extends over the entire longitudinal direction of the first wall portion 30a. The lead-out portion 30 has a substantially L-shaped cross section due to the first wall portion 30a and the second wall portion 30b.

導出部３１，３２は、導出部３０と同様に、それぞれ、長尺板状をなす第１壁部３１ａ，３２ａと、第１壁部３１ａ，３２ａの幅方向一端側から屈曲して突出する長尺板状の第２壁部３１ｂ，３２ｂとを有する。 Similar to the lead-out portion 30, the lead-out portions 31 and 32 have a length that is bent and protrudes from one end side in the width direction of the first wall portions 31a and 32a forming a long plate shape and the first wall portions 31a and 32a, respectively. It has a plate-shaped second wall portion 31b, 32b.

導出部３１の第２壁部３１ｂは、導出部３１の第１壁部３１ａの長手方向全体に亘って延在している。導出部３１は、第１壁部３１ａと第２壁部３１ｂとにより断面略Ｌ字状をなしている。 The second wall portion 31b of the lead-out portion 31 extends over the entire longitudinal direction of the first wall portion 31a of the lead-out portion 31. The lead-out portion 31 has a substantially L-shaped cross section due to the first wall portion 31a and the second wall portion 31b.

導出部３２の第２壁部３２ｂは、導出部３２の第１壁部３２ａの長手方向全体に亘って延在している。導出部３２は、第１壁部３２ａと第２壁部３２ｂとにより断面略Ｌ字状をなしている。導出部３２は、導出部３１と交差する方向に収容部２０から延出する。すなわち、導出部３１，３２により、電線を分岐可能な構造となっている。 The second wall portion 32b of the lead-out portion 32 extends over the entire longitudinal direction of the first wall portion 32a of the lead-out portion 32. The lead-out portion 32 has a substantially L-shaped cross section due to the first wall portion 32a and the second wall portion 32b. The lead-out unit 32 extends from the accommodating unit 20 in a direction intersecting with the lead-out unit 31. That is, the electric wires can be branched by the lead-out units 31 and 32.

上記のように構成された導出部３０，３１，３２は、電線とともにテープ巻きされ、電線の導出方向を規制する。
図１〜図７に示すように、収容部２０の側壁２２に、補強部４０が設けられる。本実施形態の補強部４０は、複数点在して配置される補強部４１〜４５を含む。 The lead-out units 30, 31, and 32 configured as described above are tape-wound together with the electric wire to regulate the lead-out direction of the electric wire.
As shown in FIGS. 1 to 7, a reinforcing portion 40 is provided on the side wall 22 of the accommodating portion 20. The reinforcing portions 40 of the present embodiment include reinforcing portions 41 to 45 arranged at a plurality of points.

図２及び図４に示すように、補強部４１，４２は、直線部２５ａを挟むように配置される。補強部４３，４４，４５は、直線部２５ｃを挟むように互い違いに配置される。各補強部４１〜４５は、略同様の構成となっている。以下では、主に補強部４１，４２について説明するが、断りの無い限り、他の補強部４３，４４，４５についても同様の構成となっている。 As shown in FIGS. 2 and 4, the reinforcing portions 41 and 42 are arranged so as to sandwich the straight portion 25a. The reinforcing portions 43, 44, and 45 are arranged alternately so as to sandwich the straight portion 25c. Each reinforcing portion 41 to 45 has substantially the same configuration. Hereinafter, the reinforcing portions 41 and 42 will be mainly described, but unless otherwise specified, the other reinforcing portions 43, 44 and 45 have the same configuration.

図５に示すように、補強部４１，４２は、上側底部４０ａを有して略楕円筒状をなすように構成される。本例の補強部４１，４２はその一部が側壁２２にて構成される。
各補強部４１，４２は、上側底部４０ａが側壁２２の上端部２２ａよりも上部に延出する。その延出長さは、蓋体１２の板厚よりも長くなっている。このため、蓋体１２が側壁２２の上端部２２ａと当接した状態で蓋体１２よりも補強部４１，４２の上側底部４０ａが上側に位置する。 As shown in FIG. 5, the reinforcing portions 41 and 42 have an upper bottom portion 40a and are configured to form a substantially elliptical cylinder. Part of the reinforcing portions 41 and 42 of this example is composed of the side wall 22.
In each of the reinforcing portions 41 and 42, the upper bottom portion 40a extends above the upper end portion 22a of the side wall 22. The extension length is longer than the plate thickness of the lid 12. Therefore, the upper bottom portions 40a of the reinforcing portions 41 and 42 are located above the lid body 12 in a state where the lid body 12 is in contact with the upper end portion 22a of the side wall 22.

各補強部４１，４２は、上側底部４０ａの上側面４０ｂが略平面形状をなすように構成される。上側面４０ｂは、プロテクタ１０を設置した状態において車両の車両床Ｆと略平行な構成や、プロテクタ１０を設置した状態において車両の車両床Ｆと交差する構成を含む。 Each of the reinforcing portions 41 and 42 is configured such that the upper side surface 40b of the upper bottom portion 40a has a substantially planar shape. The upper side surface 40b includes a configuration that is substantially parallel to the vehicle floor F of the vehicle when the protector 10 is installed, and a configuration that intersects the vehicle floor F of the vehicle when the protector 10 is installed.

図２に示すように、車体固定部５０は、収容部２０の底部２１側から側方に延出するように形成される。
図４に示すように、車体固定部５０は、上下方向視で収容部２０から逸脱した位置（収容部２０と重ならない位置）に車両に固定するための固定孔５１を有する。固定孔５１には、車両に設けられたスタッドボルトが挿通可能とされ、ボルト−ナットによって締結固定される。 As shown in FIG. 2, the vehicle body fixing portion 50 is formed so as to extend laterally from the bottom 21 side of the accommodating portion 20.
As shown in FIG. 4, the vehicle body fixing portion 50 has a fixing hole 51 for fixing to the vehicle at a position deviating from the accommodating portion 20 (a position not overlapping with the accommodating portion 20) in the vertical direction. Stud bolts provided in the vehicle can be inserted into the fixing holes 51, and are fastened and fixed by bolts and nuts.

本実施形態のプロテクタ本体１１は、図５に示すように、補強部４０並びに収容部２０の下方に補強リブ６１，６２を有する。各補強リブ６１，６２の先端である下端部６１ａ，６２ａは、配置対象である車両床Ｆと当接配置される。各補強リブ６１，６２は、その下端部６１ａ，６２ａが車体固定部５０の下端部５０ａ（図６参照）と同じ位置まで延出形成され、各下端部６１ａ，６２ａ，５０ａを繋いだ場合に平面を形成するようになっている。なお車両床Ｆは、補強リブ６１，６２の先端である下端部６１ａ，６２ａ，５０ａと対応する部位が略水平な平面を有し、各下端部６１ａ，６２ａ，５０ａと当接することで位置決めがなされている。 As shown in FIG. 5, the protector main body 11 of the present embodiment has reinforcing ribs 61 and 62 below the reinforcing portion 40 and the accommodating portion 20. The lower end portions 61a and 62a, which are the tips of the reinforcing ribs 61 and 62, are arranged in contact with the vehicle floor F to be arranged. When the lower end portions 61a, 62a of the reinforcing ribs 61, 62 are formed so as to extend to the same position as the lower end portion 50a (see FIG. 6) of the vehicle body fixing portion 50, and the lower end portions 61a, 62a, 50a are connected to each other. It is designed to form a plane. The vehicle floor F has a substantially horizontal flat surface at a portion corresponding to the lower end portions 61a, 62a, 50a, which are the tips of the reinforcing ribs 61, 62, and can be positioned by abutting with the lower end portions 61a, 62a, 50a. It has been done.

図１及び図２に示すように、蓋体１２は、略長尺板状の上側底部７１と、上側底部７１の長手方向と直交する側縁部から上側底部７１と略直交する方向に延出する側壁７２とを有する。蓋体１２は、収容部２０の上側開口部２４全体を閉塞するためのものである。つまり、収容溝２３の各直線部２５ａ，２５ｂ，２５ｃ並びに屈曲部２６ａ，２６ｂに対応した形状となっている。本実施形態では、蓋体１２は、プロテクタ本体１１と別体構成となっている。側壁７２は、前記補強部４０と対応する位置以外に形成されている。つまり、補強部４０は、側壁７２と干渉しないようになっている。 As shown in FIGS. 1 and 2, the lid body 12 extends from a substantially long plate-shaped upper bottom portion 71 and a side edge portion orthogonal to the longitudinal direction of the upper bottom portion 71 in a direction substantially orthogonal to the upper bottom portion 71. It has a side wall 72 to be formed. The lid 12 is for closing the entire upper opening 24 of the accommodating portion 20. That is, the shape corresponds to the straight portions 25a, 25b, 25c and the bent portions 26a, 26b of the accommodating groove 23. In the present embodiment, the lid body 12 has a separate configuration from the protector main body 11. The side wall 72 is formed at a position other than the position corresponding to the reinforcing portion 40. That is, the reinforcing portion 40 does not interfere with the side wall 72.

蓋体１２は、プロテクタ本体１１の導出部３１，３２と対応する位置に補強部７５，７６が設けられる。補強部７５，７６は、例えば補強部４０と同様に有底筒状をなすように構成され、蓋体１２自身の強度確保を行っている。 The lid body 12 is provided with reinforcing portions 75 and 76 at positions corresponding to the lead-out portions 31 and 32 of the protector main body 11. The reinforcing portions 75 and 76 are configured to have a bottomed tubular shape like the reinforcing portions 40, for example, and secure the strength of the lid 12 itself.

また、蓋体１２とプロテクタ本体１１とは、複数のロック機構８０によって閉塞状態が維持されている。ロック機構８０は、蓋体１２に設けられるロック爪部８１と、プロテクタ本体１１に設けられる断面略Ｕ字状のロック枠部８２とを有する。ロック爪部８１は、ロック枠部８２に対して係合することで閉塞状態が維持されることとなる。 Further, the lid body 12 and the protector main body 11 are maintained in a closed state by a plurality of lock mechanisms 80. The lock mechanism 80 has a lock claw portion 81 provided on the lid body 12 and a lock frame portion 82 having a substantially U-shaped cross section provided on the protector main body 11. The lock claw portion 81 is engaged with the lock frame portion 82 to maintain the closed state.

図４に示すように各ロック機構８０（ロック枠部８２）は、直線部２５ａ，２５ｂに２つ、直線部２５ｃに３つずつ形成される。
本実施形態の作用を説明する。 As shown in FIG. 4, each lock mechanism 80 (lock frame portion 82) is formed in two straight portions 25a and 25b and three in the straight portion 25c.
The operation of this embodiment will be described.

本実施形態のプロテクタ１０では、蓋体１２の上側底部７１よりも上方にプロテクタ本体１１の補強部４０の一部が位置する。つまり、乗員がプロテクタ１０の上に乗った場合、筒状の補強部４０で受けることとなる。 In the protector 10 of the present embodiment, a part of the reinforcing portion 40 of the protector main body 11 is located above the upper bottom portion 71 of the lid body 12. That is, when the occupant gets on the protector 10, it is received by the tubular reinforcing portion 40.

本実施形態の効果を記載する。
（１）プロテクタ本体１１の補強部４０により上側から下側に向かって作用する乗員の荷重等の外力の一部又は全てを受けることができる。このため、従前では蓋体に作用していた外力の一部又は全てを除去することができ、蓋体１２の損傷が抑えられる。また、蓋体１２の破損が抑えられることで蓋体１２を相対的に薄くすることができ、内部の収容空間拡大に寄与できる。 The effect of this embodiment will be described.
(1) The reinforcing portion 40 of the protector main body 11 can receive a part or all of an external force such as a load of an occupant acting from the upper side to the lower side. Therefore, it is possible to remove a part or all of the external force acting on the lid body in the past, and damage to the lid body 12 can be suppressed. Further, since the lid body 12 is suppressed from being damaged, the lid body 12 can be made relatively thin, which can contribute to the expansion of the internal accommodation space.

（２）補強部４０の上端部としての上側面４０ｂが蓋体１２の上面としての上側底部７１よりも上側に位置するため、確実に補強部４０によって外力を受けることができ、蓋体１２の損傷が抑えられる。 (2) Since the upper side surface 40b as the upper end portion of the reinforcing portion 40 is located above the upper bottom portion 71 as the upper surface of the lid body 12, external force can be reliably received by the reinforcing portion 40, and the lid body 12 can receive an external force. Damage is suppressed.

（３）有底筒状をなすように補強部４０を構成することで補強部４０の強度を高めることができる。また、内部が中空であるため補強部４０の軽量化を図ることができる。
（４）補強部４０が収容部２０に対し複数点在して配置されるため、収容部２０の縁部分に連続的に存在する場合と比較して軽量化を図ることができる。 (3) The strength of the reinforcing portion 40 can be increased by configuring the reinforcing portion 40 so as to form a bottomed tubular shape. Further, since the inside is hollow, the weight of the reinforcing portion 40 can be reduced.
(4) Since a plurality of reinforcing portions 40 are arranged in a scattered manner with respect to the accommodating portion 20, the weight can be reduced as compared with the case where the reinforcing portions 40 are continuously present at the edge portion of the accommodating portion 20.

（５）補強部４０の少なくとも一部が収容溝２３に沿って互い違いに配置されることで、互い違いに配置された何れかの補強部４０によって外力を受けることができ、蓋体１２の損傷が抑えられる。 (5) By arranging at least a part of the reinforcing portions 40 alternately along the accommodating grooves 23, external force can be received by any of the reinforcing portions 40 arranged alternately, and the lid body 12 is damaged. It can be suppressed.

（６）補強部４０の下端部６１ａと収容部２０の下端部６２ａとが配置対象である車両床Ｆと当接配置されることで、安定的な支持を図ることができる。
（７）プロテクタ本体１１が補強リブ６１，６２を有することでプロテクタ本体１１自身の強度を確保し、外力が作用した場合であってもプロテクタ本体１１の損傷を抑えられる。 (6) Stable support can be achieved by arranging the lower end portion 61a of the reinforcing portion 40 and the lower end portion 62a of the accommodating portion 20 in contact with the vehicle floor F to be arranged.
(7) Since the protector main body 11 has the reinforcing ribs 61 and 62, the strength of the protector main body 11 itself can be ensured, and damage to the protector main body 11 can be suppressed even when an external force is applied.

なお、上記実施形態は、以下のように変更して実施することができる。上記実施形態及び以下の変更例は、技術的に矛盾しない範囲で互いに組み合わせて実施することができる。 The above embodiment can be modified and implemented as follows. The above embodiment and the following modified examples can be implemented in combination with each other within a technically consistent range.

・上記実施形態では、蓋体１２の上側底部７１よりもプロテクタ本体１１の補強部４０が上方に突出するような構成としたが、蓋体１２の上側底部７１とプロテクタ本体１１の補強部４０が面一となるような構成を採用してもよい。 In the above embodiment, the reinforcing portion 40 of the protector main body 11 protrudes upward from the upper bottom portion 71 of the lid body 12, but the upper bottom portion 71 of the lid body 12 and the reinforcing portion 40 of the protector main body 11 are configured. A configuration that is flush with each other may be adopted.

・上記実施形態では、プロテクタ本体１１と、蓋体１２とを別体としたが、これに限らない。例えば、プロテクタ本体１１と蓋体１２とをヒンジによって予め一体形成してもよい。 -In the above embodiment, the protector main body 11 and the lid 12 are separated, but the present invention is not limited to this. For example, the protector body 11 and the lid 12 may be integrally formed in advance by a hinge.

・上記実施形態では、プロテクタ本体１１に補強リブ６１，６２を有する構成としたが、補強リブ６１，６２を省略した構成を採用してもよい。
・上記実施形態では、補強部４０の下端部６１ａと収容部２０の下端部６２ａとが配置対象である車両床Ｆと当接配置されているが、いずれか一方のみの下端部６１ａ，６２ａが車両床Ｆと当接配置される構成としてもよい。 -In the above embodiment, the protector main body 11 is provided with the reinforcing ribs 61 and 62, but a configuration in which the reinforcing ribs 61 and 62 are omitted may be adopted.
In the above embodiment, the lower end portion 61a of the reinforcing portion 40 and the lower end portion 62a of the accommodating portion 20 are arranged in contact with the vehicle floor F to be arranged, but only one of the lower end portions 61a and 62a is arranged. It may be configured to be in contact with the vehicle floor F.

・上記実施形態では、補強部４０の一部として収容部２０の側壁２２を共有する構成としたが、補強部４０の一部として収容部２０の側壁２２を共有しない構成を採用してもよい。 -In the above embodiment, the side wall 22 of the accommodating portion 20 is shared as a part of the reinforcing portion 40, but a configuration in which the side wall 22 of the accommodating portion 20 is not shared as a part of the reinforcing portion 40 may be adopted. ..

・上記実施形態では、１つのプロテクタ本体１１に対して１つの蓋体１２を有する構成としたが、これに限らず、１つのプロテクタ本体１１に対して複数の蓋体１２を有する構成を採用してもよい。 -In the above embodiment, one protector main body 11 has one lid body 12, but the present invention is not limited to this, and one protector main body 11 has a plurality of lid bodies 12. You may.

・上記実施形態で説明したプロテクタ本体１１並びに蓋体１２の全体的な形状は適宜変更してもよい。 -The overall shapes of the protector main body 11 and the lid 12 described in the above embodiment may be changed as appropriate.

１０…プロテクタ
１１…プロテクタ本体
１２…蓋体
２０…収容部
２３…収容溝
２４…上側開口部
４０〜４５…補強部
４０ａ…上側底部
４０ｂ…上側面（上端部）
６１，６２…補強リブ
７１…上側底部（上面）
Ｒ１，Ｒ２…補強リブ
Ｆ…車両床（配置対象）。 10 ... Protector 11 ... Protector body 12 ... Lid 20 ... Accommodating part 23 ... Accommodating groove 24 ... Upper opening 40-45 ... Reinforcing part 40a ... Upper bottom 40b ... Upper side surface (upper end)
61, 62 ... Reinforcing rib 71 ... Upper bottom (upper surface)
R1, R2 ... Reinforcing ribs F ... Vehicle floor (placement target).

Claims (8)

上側開口部から電線を収容可能な収容部を備えたプロテクタ本体と、前記上側開口部を閉塞する蓋体と、を有して筒状に構成されるプロテクタであって、
前記プロテクタ本体は、前記蓋体の上面と同一位置、又は、前記蓋体の上面よりも上側の位置に上端部が位置する補強部を有し、
前記補強部は、前記上端部を底面とした有底筒状をなすように構成される、プロテクタ。 A protector body having a protector body provided with an accommodating portion capable of accommodating an electric wire from the upper opening, and a lid body for closing the upper opening, which is formed in a tubular shape.
The protector body, the same position as the upper surface of the lid, or, have a reinforcing part located the upper end in the upper position than the upper surface of the lid,
The reinforcing portion is a protector configured to form a bottomed tubular shape with the upper end portion as a bottom surface. 前記補強部の前記上端部は、前記蓋体の上面よりも上側に位置する、請求項１に記載のプロテクタ。 The protector according to claim 1, wherein the upper end portion of the reinforcing portion is located above the upper surface of the lid body. 前記補強部は、前記収容部に対し複数点在して配置される、請求項１又は請求項２に記載のプロテクタ。 The protector according to claim 1 or 2 , wherein the reinforcing portions are arranged at a plurality of points with respect to the accommodating portion. 前記補強部は、その少なくとも一部が前記電線を収容する前記収容部の収容溝に沿って互い違いに配置される、請求項１から請求項３の何れか１項に記載のプロテクタ。 The protector according to any one of claims 1 to 3 , wherein at least a part of the reinforcing portion is alternately arranged along the accommodating groove of the accommodating portion for accommodating the electric wire. 前記補強部の下端部と前記収容部の下端部とが前記プロテクタ本体の配置対象と当接配置される、請求項１から請求項４の何れか１項に記載のプロテクタ。 The protector according to any one of claims 1 to 4 , wherein the lower end portion of the reinforcing portion and the lower end portion of the accommodating portion are arranged in contact with the arrangement target of the protector main body. 上側開口部から電線を収容可能な収容部を備えたプロテクタ本体と、前記上側開口部を閉塞する蓋体と、を有して筒状に構成されるプロテクタであって、A protector body having a protector body provided with an accommodating portion capable of accommodating an electric wire from the upper opening, and a lid body for closing the upper opening, which is formed in a tubular shape.
前記プロテクタ本体は、前記蓋体の上面と同一位置、又は、前記蓋体の上面よりも上側の位置に上端部が位置する補強部を有し、The protector body has a reinforcing portion whose upper end is located at the same position as the upper surface of the lid or at a position above the upper surface of the lid.
前記補強部は、その少なくとも一部が前記電線を収容する前記収容部の収容溝に沿って互い違いに配置される、プロテクタ。A protector in which at least a part thereof is alternately arranged along an accommodating groove of the accommodating portion accommodating the electric wire. 上側開口部から電線を収容可能な収容部を備えたプロテクタ本体と、前記上側開口部を閉塞する蓋体と、を有して筒状に構成されるプロテクタであって、A protector body having a protector body provided with an accommodating portion capable of accommodating an electric wire from the upper opening, and a lid body for closing the upper opening, which is formed in a tubular shape.
前記プロテクタ本体は、前記蓋体の上面と同一位置、又は、前記蓋体の上面よりも上側の位置に上端部が位置する補強部を有し、The protector body has a reinforcing portion whose upper end is located at the same position as the upper surface of the lid or at a position above the upper surface of the lid.
前記補強部の下端部と前記収容部の下端部とが前記プロテクタ本体の配置対象と当接配置される、プロテクタ。A protector in which a lower end portion of the reinforcing portion and a lower end portion of the accommodating portion are arranged in contact with an arrangement target of the protector main body. 前記プロテクタ本体は、補強リブを有する、請求項１から請求項７の何れか１項に記載のプロテクタ。 The protector according to any one of claims 1 to 7 , wherein the protector body has a reinforcing rib.
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